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ANNETTE E MONTERROSA PIERCECCHI MD
NPI 1154347243
Anesthesiology in Tucson, AZ

Active since July 14, 2006PECOS EnrolledAccepts Medicare Assignment
97.64/100
CMS Quality Rating
2121 N CRAYCROFT RD, TUCSON, AZ 85712(520) 731-5500 Get Directions Write a Review

NPPES record last updated: June 3, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 3, 2024, Aug 22, 2022, Feb 10, 2017 (3 updates tracked since 2017).

About Annette E Monterrosa Piercecchi Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANNETTE E MONTERROSA PIERCECCHI MD (NPI 1154347243) is an individual anesthesiology provider in Tucson, Arizona, licensed in Arizona (32153) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Arizona College Of Medicine (2000).

NPPES Registry Identity

NPI1154347243
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameANNETTE E MONTERROSA PIERCECCHICredential: MD
Location Address2121 N CRAYCROFT RDTucson, AZ 85712-2834
Mailing Address10043 N Alder Spring DrTucson, AZ 85737-8592 · (520) 270-8639
Phone(520) 731-5500
Sole ProprietorNo
Medical School CMSUniversity Of Arizona College Of MedicineGraduated 2000
Enumeration DateJuly 14, 2006
Last NPPES UpdateJune 3, 20243 updates tracked since enumeration
NPPES CertifiedJune 3, 2024
✔ NPI 1154347243 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in AZ · 32153
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
2121 N CRAYCROFT RD, Tucson, AZ 85712
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Other Names 1

Former Name (1)Annette E Monterrosa Md

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Annette E Monterrosa Piercecchi Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1153370937
PECOS Enrollment IDI20050421000460
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Annette Monterrosa Piercecchi reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Desert Sunrise Anesthesia PLLC
Same address
Anesthesiology
2121 N CRAYCROFT RD BLDG 8
Tucson, AZ 85712
  • Reassigned Medicare billing, Arizona enrollment
  • 18 clinicians in this Medicare group
NPI 1619562006 (520) 230-7156
Ias Arizona PLLC
0.3 mi
Anesthesiology
5301 E GRANT RD
Tucson, AZ 85712
  • Reassigned Medicare billing, Arizona enrollment
  • 264 clinicians in this Medicare group
NPI 1689359747 (520) 327-5461
Banner-University Medical Group
1.8 mi
Nutrition, Education
535 N WILMOT RD STE 101
Tucson, AZ 85711
  • Reassigned Medicare billing, Arizona enrollment
  • 1,514 clinicians in this Medicare group
NPI 1932708328 (520) 694-5437

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on lower leg, ankle, and foot bones 01480
Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.
11 services11 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

97.64/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality84.77
Promoting Interoperability98.67
Improvement Activities40

Reported Quality Measures

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)
Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…
47%234 patients2/55-star benchmark: 100%
Pre-operative OSA assessment
Percentage of patients who undergo a surgical procedure in the operating room/procedure room that have a pre-operative assessment for Obstructive Sleep Apnea (OSA)
70%792 patients3/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Annette Monterrosa Piercecchi's NPI number?

The NPI number for Annette Monterrosa Piercecchi is 1154347243. It was assigned to this individual provider in the NPPES registry on July 14, 2006. The provider is also known as Annette E Monterrosa MD.

Where is Annette Monterrosa Piercecchi located?

Annette Monterrosa Piercecchi practices at 2121 N Craycroft Rd, Tucson, AZ 85712. The listed phone number is (520) 731-5500.

What is Annette Monterrosa Piercecchi's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Annette Monterrosa Piercecchi enrolled in Medicare?

Yes. Annette Monterrosa Piercecchi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Annette Monterrosa Piercecchi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Annette Monterrosa Piercecchi reassigns Medicare benefits to 3 organizations: Desert Sunrise Anesthesia PLLC (Tucson, AZ), Ias Arizona PLLC (Tucson, AZ) and Banner-University Medical Group (Tucson, AZ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Annette Monterrosa Piercecchi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Annette Monterrosa Piercecchi accept?

Health plans from Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Annette Monterrosa Piercecchi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Annette Monterrosa Piercecchi was last updated on June 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.